Dolby Digital Setup - Coby DVD968 Manuel D'instructions

System Setup
Center Width
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This item is available only when MODE is set to MUSIC. This item can
be used to control the width of the center channel sound effect by
blending the center speaker to the left and right speakers. As the
level number increases, the center channel sound moves toward the
left and right speakers.
Reverb Mode
You can select a reverb mode in this item.

Dolby Digital Setup

Dual Mono
STEREO: The player outputs the left-channel audio and right-channel
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audio via the FL and FR speaker respectively.
L-MONO: The player outputs the left-channel audio only via both the
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FL and FR speaker.
R-MONO: The player outputs the right-channel audio only via both
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the FL and FR speaker.
MIX-MONO: The player outputs the average signal of the left-chan-
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nel and right channel audio via the FL speaker and the FR speaker.
This function only applies to Dolby AC -3 and 2-channel encoded
discs.
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